Toothbrush, has spring element exchangeably attached to handle part or part carrying brush head

摘要

The toothbrush (10) has a handle part (11) and a brush head (12). A spring element (13) is exchangeably attached to the handle part or the part carrying the brush head. The spring element is constructed with different spring constants. The spring element engages in a bearing (14) in the toothbrush, and its free end is supported in a retaining surface (16) on the handle part.